Electronic pen



FIG. 1 is a right-side elevational view of an electronic pen according to our new design;

FIG. 2 is a right-side elevational view thereof with a first portion of the electronic pen separated from a second portion of the electronic pen;

FIG. 3 is a top-right-rear perspective view of the first portion of the electronic pen;

FIG. 4 is an enlarged partial top-right-rear perspective view thereof;

FIG. 5 is a bottom-left-rear perspective view thereof;

FIG. 6 is an enlarged partial bottom-left-rear perspective view thereof,

FIG. 7 is a right-side elevational view thereof;

FIG. 8 is a rear elevational view thereof,

FIG. 9 is a top-right-front perspective view of the second portion of the electronic pen;

FIG. 10 is a bottom-left-front perspective view thereof; and,

FIG. 11 is a front elevational view thereof.

The dashed broken lines in the drawings show portions of the electronic pen that form no part of the claimed design. 

CLAIM The ornamental design for an electric pen, as shown and described. 